import java.util.LinkedList;
import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 666
 * Date: 2023-04-19
 * Time: 19:19
 */
public class test0 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        LinkedList<Integer> linkedList = new LinkedList<>();
        LinkedList<Integer> linkedList1 = new LinkedList<>();
        int n =  scanner.nextInt();
        for (int i = 0; i < n; i++) {
            linkedList.add(scanner.nextInt());
        }
int L = scanner.nextInt();
        int R =scanner.nextInt();


    }
}
